package xin.javashare.designPattern.creation.abstractFactory.service.serviceImp;

import xin.javashare.designPattern.creation.abstractFactory.service.Sender;

/**
 * 扩展类,实现功能接口
 */
public class ExtMessageSender implements Sender{
    @Override
    public void Send() {
        System.out.println("this is message sender!");
    }
}
